Description

Diethyl 2-[[(2-Nitrophenyl)Amino]Methylidene]Propanedioate is a specialized organic compound belonging to the class of propanedioate (malonate) derivatives, characterized by its nitroaniline functional group. This chemical serves as a critical synthetic intermediate, enabling the construction of complex heterocyclic and pharmaceutical scaffolds through its reactive methylidene and ester groups. It is primarily required by research institutions and industrial R&D departments engaged in the development of advanced materials, agrochemicals, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex molecules with potential biological activity, including quinoline and other N-heterocyclic compounds.
• Agrochemical Research: Used in the development and laboratory-scale production of novel pesticides and herbicides, leveraging its reactive sites for structural diversification.
• Dye and Pigment Synthesis: Serves as a precursor in the manufacture of specialized azo dyes and organic pigments due to the presence of the nitroaniline moiety.
• Material Science: Employed in research for creating organic semiconductors, ligands for metal-organic frameworks (MOFs), and other functional organic materials.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis, including studies on condensation and cyclization reactions.
• Fine Chemical Production: Used in the custom synthesis of high-value, low-volume specialty chemicals for various technological applications.

Basic Information

Product Name	Diethyl 2-[[(2-Nitrophenyl)Amino]Methylidene]Propanedioate
CAS No.	7255-58-5
Molecular Formula	C₁₄H₁₆N₂O₆
Molecular Weight	308.29 g/mol
Synonyms	Diethyl (2-nitrophenylamino)methylene malonate; Diethyl [(2-nitrophenyl)amino]methylidenepropanedioate; Propanedioic acid, [[(2-nitrophenyl)amino]methylene]-, diethyl ester; 2-[(2-Nitroanilino)methylene]malonic Acid Diethyl Ester; Diethyl 2-((2-nitrophenylamino)methylene)malonate; Ethyl (2-nitrophenylamino)methylene malonate; (2-Nitrophenylamino)methylene-malonic acid diethyl ester
EINECS	Contact for details

Quality Control

Our Diethyl 2-[[(2-Nitrophenyl)Amino]Methylidene]Propanedioate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for research and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.